warn:


1: Please read the title carefully before purchasing, please confirm the board model and machine model, if you are not sure, the purchased product does not match the workmanship, this is the buyer's responsibility, we are not responsible, we can accept returns, but we do not undertake Shipping costs, if you have any questions, you can always send us an email, we will reply to your ail, thank you!


2. Use these products without any damage to the cemircuit board components, we will test before sending,


3. All products are tested before shipment. If the product fails during shipping, please notify us immediately upon receipt.


4: Don't cause controversy because the product is out of date. We have detailed instructions. If it is not acceptable, please do not place an order to avoid unnecessary disputes. Thanks!


5: Some products are brand new and original, all new products will be sent out when they are in stock, and old products will be sent out when they are sold out, but all products have been strictly tested before leaving the factory, please understand, don't worry! Hope you can understand!


6: The warranty period of all products is three months, if there is any quality problem, you can contact us, we can exchange and repair, if you are not satisfied, we will try our best to make you satisfied without any loss. do not worry

7: Give back

• Customer satisfaction is important to us. Please do not leave any neutral or negative feedback before contacting us. Negative feedback is not the best way to solve any problem. We can work together to resolve any disputes.

• Your 5 star feedback is our motivation, look forward to good feedback! Thank you very much